Mercurial > hg > nginx-vendor-1-0
diff src/http/ngx_http_header_filter_module.c @ 342:4276c2f1f434 NGINX_0_6_15
nginx 0.6.15
*) Feature: cygwin compatibility.
Thanks to Vladimir Kutakov.
*) Feature: the "merge_slashes" directive.
*) Feature: the "gzip_vary" directive.
*) Feature: the "server_tokens" directive.
*) Bugfix: nginx did not unescape URI in the "include" SSI command.
*) Bugfix: the segmentation fault was occurred on start or while
reconfiguration if variable was used in the "charset" or
"source_charset" directives.
*) Bugfix: nginx returned the 400 response on requests like
"GET http://www.domain.com HTTP/1.0".
Thanks to James Oakley.
*) Bugfix: if request with request body was redirected using the
"error_page" directive, then nginx tried to read the request body
again; bug appeared in 0.6.7.
*) Bugfix: a segmentation fault occurred in worker process if no
server_name was explicitly defined for server processing request;
bug appeared in 0.6.7.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 22 Oct 2007 00:00:00 +0400 |
parents | c5c2b2883984 |
children | 9121a0a91f47 |
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--- a/src/http/ngx_http_header_filter_module.c +++ b/src/http/ngx_http_header_filter_module.c @@ -45,7 +45,8 @@ ngx_module_t ngx_http_header_filter_mod }; -static char ngx_http_server_string[] = "Server: " NGINX_VER CRLF; +static char ngx_http_server_string[] = "Server: nginx" CRLF; +static char ngx_http_server_full_string[] = "Server: " NGINX_VER CRLF; static ngx_str_t ngx_http_status_lines[] = { @@ -237,8 +238,11 @@ ngx_http_header_filter(ngx_http_request_ len += ngx_http_status_lines[status].len; } + clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); + if (r->headers_out.server == NULL) { - len += sizeof(ngx_http_server_string) - 1; + len += clcf->server_tokens ? sizeof(ngx_http_server_full_string) - 1: + sizeof(ngx_http_server_string) - 1; } if (r->headers_out.date == NULL) { @@ -268,8 +272,6 @@ ngx_http_header_filter(ngx_http_request_ len += sizeof("Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT" CRLF) - 1; } - clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); - if (r->headers_out.location && r->headers_out.location->value.len && r->headers_out.location->value.data[0] == '/') @@ -365,8 +367,16 @@ ngx_http_header_filter(ngx_http_request_ *b->last++ = CR; *b->last++ = LF; if (r->headers_out.server == NULL) { - b->last = ngx_cpymem(b->last, ngx_http_server_string, - sizeof(ngx_http_server_string) - 1); + if (clcf->server_tokens) { + p = (u_char *) ngx_http_server_full_string; + len = sizeof(ngx_http_server_full_string) - 1; + + } else { + p = (u_char *) ngx_http_server_string; + len = sizeof(ngx_http_server_string) - 1; + } + + b->last = ngx_cpymem(b->last, p, len); } if (r->headers_out.date == NULL) {